# Ignore emph in Theorem environment

I'm using enumitem in a theorem environment:

\begin{theorem}
The following are equivalent:
\begin{enumerate}[label=(\emph{\roman*})]
\item \label{ref1} Something.
\item \label{ref2} Something else.
\end{enumerate}
\end{theorem}


The issue is that the roman numerals (i) and (ii) are not italicized. This is easily fixed by replacing \emph{\roman*} with \roman*, but then if I reference ref1 or ref2, they will not be italicized. How can I get around this? (without italicizing the references by hand, which is arduous)

\begin{enumerate}[label=\roman*, ref=(\emph{\roman*})]